Trace number 330116

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sapsrt 2007-02-08? (TO) 1200.1 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark192.238
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-330116-1173157254 -o ROOT/results/node76/solver-330116-1173157254 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330116-1173157254/sapsrt /tmp/evaluation/330116-1173157254/instance-330116-1173157254.cnf 152129314 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.96 2/69 1475
/proc/meminfo: memFree=1841232/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=5160 CPUtime=0
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 140 0 0 0 0 0 0 0 20 0 1 0 335683762 5283840 126 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 1290 126 77 159 0 1129 0

[startup+0.0691299 s]
/proc/loadavg: 0.92 0.97 0.96 2/69 1475
/proc/meminfo: memFree=1841232/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=9260 CPUtime=0.06
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 308 0 0 0 6 0 0 0 20 0 1 0 335683762 9482240 294 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 2315 295 78 159 0 2154 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9260

[startup+0.101132 s]
/proc/loadavg: 0.92 0.97 0.96 2/69 1475
/proc/meminfo: memFree=1841232/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=9260 CPUtime=0.09
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 443 0 0 0 9 0 0 0 20 0 1 0 335683762 9482240 429 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 2315 429 78 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301156 s]
/proc/loadavg: 0.92 0.97 0.96 2/69 1475
/proc/meminfo: memFree=1841232/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=9260 CPUtime=0.28
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 1273 0 0 0 28 0 0 0 22 0 1 0 335683762 9482240 1259 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 2315 1259 78 159 0 2154 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9260

[startup+0.7012 s]
/proc/loadavg: 0.92 0.97 0.96 2/69 1475
/proc/meminfo: memFree=1841232/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=0.69
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7969 0 0 0 66 3 0 0 25 0 1 0 335683762 39923712 7954 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7954 83 159 0 9586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38988

[startup+1.50129 s]
/proc/loadavg: 0.92 0.97 0.96 2/70 1476
/proc/meminfo: memFree=1809672/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=1.49
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7969 0 0 0 146 3 0 0 25 0 1 0 335683762 39923712 7954 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7954 83 159 0 9586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38988

[startup+3.10148 s]
/proc/loadavg: 0.92 0.97 0.96 2/70 1476
/proc/meminfo: memFree=1809480/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=3.09
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7970 0 0 0 306 3 0 0 25 0 1 0 335683762 39923712 7955 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7955 83 159 0 9586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38988

[startup+6.30184 s]
/proc/loadavg: 1.01 0.99 0.96 2/70 1476
/proc/meminfo: memFree=1809416/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=6.29
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7972 0 0 0 626 3 0 0 25 0 1 0 335683762 39923712 7957 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7957 83 159 0 9586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38988

[startup+12.7016 s]
/proc/loadavg: 1.01 0.99 0.96 2/76 1540
/proc/meminfo: memFree=1807960/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=12.67
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7976 0 0 0 1264 3 0 0 25 0 1 0 335683762 39923712 7961 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7961 83 159 0 9586 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 38988

[startup+25.501 s]
/proc/loadavg: 1.00 0.99 0.96 2/76 1560
/proc/meminfo: memFree=1808152/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=25.46
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7982 0 0 0 2543 3 0 0 25 0 1 0 335683762 39923712 7967 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7967 83 159 0 9586 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 38988

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.96 2/76 1598
/proc/meminfo: memFree=1808088/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=51.03
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 5100 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 38988

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809160/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=102.18
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 10215 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 38988

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809224/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=162.16
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 16213 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714782 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 38988

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809288/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=222.14
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 22211 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 38988

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809288/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=282.13
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 28210 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 38988

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809288/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=342.11
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 34208 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 38988

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809288/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=402.09
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 40206 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 38988

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809288/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=462.08
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 46205 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 38988

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809288/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=522.06
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 52203 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 38988

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809288/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=582.04
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 58201 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 38988

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=642.03
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 64200 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714444 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 38988

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=702.01
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 70198 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 38988

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=762
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 76197 3 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 38988

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=821.99
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 82195 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 38988

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=881.97
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 88193 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 38988

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=941.95
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 94191 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 38988

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=1001.94
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 100190 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 38988

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=1061.92
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 106188 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 38988

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=1121.9
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 112186 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 38988

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=1181.89
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 118185 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 38988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=1200.08
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 120004 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38988

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1674
/proc/meminfo: memFree=1809352/2055888 swapFree=4087256/4096564
[pid=1475] ppid=1473 vsize=38988 CPUtime=1200.08
/proc/1475/stat : 1475 (sapsrt) R 1473 1475 32483 0 -1 4194304 7983 0 0 0 120004 4 0 0 25 0 1 0 335683762 39923712 7968 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1475/statm: 9747 7968 83 159 0 9586 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.054991
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 38988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7983
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 894

runsolver used 1.05384 second user time and 2.31365 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Tue Mar  6 05:00:55 UTC 2007

IDJOB= 330116
IDBENCH= 20556
IDSOLVER= 102
FILE ID= node76/330116-1173157254

PBS_JOBID= 4015213

Free space on /tmp= 66622 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/330116-1173157254/sapsrt /tmp/evaluation/330116-1173157254/instance-330116-1173157254.cnf  152129314       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-330116-1173157254 -o ROOT/results/node76/solver-330116-1173157254 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330116-1173157254/sapsrt /tmp/evaluation/330116-1173157254/instance-330116-1173157254.cnf  152129314       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 152129314

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.219
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.18
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.219
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1841640 kB
Buffers:         18104 kB
Cached:         133472 kB
SwapCached:       2716 kB
Active:          40200 kB
Inactive:       124424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1841640 kB
SwapTotal:     4096564 kB
SwapFree:      4087256 kB
Dirty:           14120 kB
Writeback:           0 kB
Mapped:          19068 kB
Slab:            35964 kB
Committed_AS:  1164224 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66622 MiB

End job on node76 on Tue Mar  6 05:20:57 UTC 2007